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Merck
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安全信息

8.55133

Sigma-Aldrich

Fmoc-PAL AM resin

Novabiochem®

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别名:
Fmoc-protected PAL AM bead
UNSPSC代码:
12352209
NACRES:
NA.22

质量水平

产品线

Novabiochem®

形式

beads

反应适用性

reaction type: Fmoc solid-phase peptide synthesis

制造商/商品名称

Novabiochem®

应用

peptide synthesis

官能团

Fmoc
amine

储存温度

2-8°C

一般描述

Fmoc-PAL-AM resin consists of Barany′s aminomethyl-dimethoxyphenoxyvaleric acid linker [1] attached to aminomethylated polystyrene. The amino group of this linker can be easily acylated under standard coupling conditions. Following peptide assembly, treatment with 95% TFA containing scavengers releases the desired peptide amide. Studies have shown the acid sensitivity of this linker to be around twice that of the Rink amide linker [2]. There is some evidence to suggest that PAL resins give greater yields in microwave assisted synthesis.

Associated Protocols and Technical Articles
Protocols for Loading of Peptide Synthesis Resins

分析说明

Colour (visual): white to yellow to beige
Appearance of substance (visual): beads
Loading (Photometric determination of the Fmoc-chromophore liberated upon treatment with DBU/DMF): 0.50 - 0.80 mmol/g
Swelling Volume (in DMF): lot specific result

法律信息

Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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商品

Novabiochem® offers a wide range of linkers and derivatized resins for Fmoc solid-phase peptide synthesis with specialized protocols.

实验方案

Review various resins like Merrifield, trityl-based, and hydroxymethyl-functionalized for peptide immobilization for diverse applications.

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